| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $58.33 | 6.474% | $62.1063 | $62.11 | $62.10 | $62.10 |
| Purchase #2 | $176.69 | 9.265% | $193.0603 | $193.06 | $193.05 | $193.10 |
| Purchase #3 | $31.74 | 4.853% | $33.2803 | $33.28 | $33.30 | $33.30 |
| Purchase #4 | $172.92 | 8.855% | $188.2321 | $188.23 | $188.25 | $188.20 |
| Purchase #5 | $85.69 | 4.400% | $89.4604 | $89.46 | $89.45 | $89.50 |
| Purchase #6 | $235.62 | 9.352% | $257.6552 | $257.66 | $257.65 | $257.70 |
| Purchase #7 | $28.75 | 5.859% | $30.4345 | $30.43 | $30.45 | $30.40 |
| 7 purchase totals = | $789.74 | $854.2291 | $854.23 | $854.25 | $854.30 | |